Key takeaway
A step-by-step guide to getting electricity connected when you move into a new home in Ireland — choosing a supplier, switching, and understanding your bill.
Step 1: Find your MPRN
Your MPRN (Meter Point Reference Number) is a unique 11-digit number that identifies your electricity connection point. You'll find it on the electricity meter itself (usually on a sticker on the front), on any previous bills left by the previous tenant, or you can ask your landlord. You cannot set up electricity without it.
Step 2: Choose a supplier
Ireland has a competitive electricity market with several suppliers. The main ones are Electric Ireland, Bord Gáis Energy, SSE Airtricity, and Energia. Prices change frequently, so compare current deals on bonkers.ie before choosing. Look at both the unit rate (cent per kWh) and the standing charge (a fixed daily fee regardless of usage).
Step 3: Sign up
Once you've chosen a supplier, sign up online or by phone. You'll need:
- Your MPRN
- Your name and new address
- An email address and phone number
- Bank account details (for direct debit)
- A meter reading from the day you move in
Supply is usually activated within 1–3 working days for an existing connection. New connections (a property that has never had electricity) take longer.
Understanding your bill
Irish electricity bills show your unit rate, standing charge, VAT (currently 9% on domestic electricity), and any applicable PSO (Public Service Obligation) levy. Bills are typically issued every two months. You can usually register for paperless billing and manage your account online.
Switching supplier
Switching electricity supplier in Ireland is free and can save €100–€300 per year, especially if you take advantage of new-customer discounts. The switch takes about 2 weeks and your supply is never interrupted. Comparison sites make it easy to find the best deals.
General guidance only. Always verify with official sources — gov.ie, citizensinformation.ie, hse.ie.